COLUMBIA, SC (WIS) Columbia Police are investigating vandalism at a cemetery overnight Saturday into Sunday. The vandalism occurred at Greenlawn Memorial Park off Leesburg Road, according to several tweets from the Columbia Police Department. The vandals damaged grave markers and headstone vases to more than 100 grave sites. Flowers were shredded, vases were dislodged and American flags that had been placed on veterans' graves were strewn throughout the cemetery. Cemetery manager Suzanne Elkins tells WIS at least a dozen families went there after church Sunday morning to find their loved ones' graves damaged. She said the vandals caused about $15,000...